jaw crusher increase

  • New Generation Vanguard Jaw Crusher Reduces Maintenance ...

    Sep 16, 2013 · KPI-JCI and Astec Mobile Screens has made significant changes to its new generation Vanguard Jaw Crusher that are designed to reduce producer maintenance, increase energy and performance and maximize service and maintenance. The Vanguard Jaw Crusher features replaceable wear parts to protect producers' investment in their equipment.

  • Jaw Crusher Working Principle